Hip Roof Construction Techniques

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Hip roof construction techniques. It is good to construct proper diagrams on paper for designing hip roofs so that these figures can assist you in the proper layout in the next stages. These hip rafters run at a 45 angle from each corner of the building to the ridge. The procedure for the erection of a simple hip roof. Shed gable hip gambrel and mansard.

The valley is formed where the two different sections of the roof meet generally at a 90 angle. Another common design in the northeast is the saltbox which is a. A disadvantage of the hip roof is that it is more difficult to construct than a gable roof. Hipped roof construction can seem quite complicated to grasp at first but i m going to break it down and explain each area in detail.

I ll start at the beginning with the easy bits before tackling the more complicated stuff and that way hopefully i ll make it really clear and easy to understand exactly how to set out measure cut and install hip and valley roof rafters. There are a couple of ways to lay out a hip roof at the ridge. The first step in the process of erecting the hip roof is to get the ridge beam into place at the top of the roof. Roofs are basically five types.

With single cheek cuts or double cheek cuts. It is the strongest type of roof because it is braced by four hip rafters. Hip the hip roof has four sloping sides. Roof framing is one of those carpenter skills that appears quite complicated and indeed some roof designs are difficult.

Draw a ridge line between the intersection points of the hip rafters. After they re up you can snap a line to mark and trim the tails in a nice straight line to make up for any ridge warp or marking cutting and fixing errors. Attach 4 6 centering rafters and lift the ridge beam into place. Place the 4 6 common rafters in their designated positions along the 2 longest walls and nail them firmly to the wall with a nail gun.

I prefer to run king commons off the end of the ridge and cut double cheek cuts on the hips as shown in the photo at left. Hip backing angle 15 4 for a good straight fascia add an extra inch or 2 to the tails of all your rafters total length. At last calculate the distance between the rafters and lay them as per the roof framing plan.